23159474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 39989376

約数和(自身を除く): 16829902

約数列:

[1, 2, 13, 17, 26, 34, 151, 221, 302, 347, 442, 694, 1963, 2567, 3926, 4511, 5134, 5899, 9022, 11798, 33371, 52397, 66742, 76687, 104794, 153374, 681161, 890749, 1362322, 1781498, 11579737, 23159474]

約数ペア:

[(1, 23159474), (2, 11579737), (13, 1781498), (17, 1362322), (26, 890749), (34, 681161), (151, 153374), (221, 104794), (302, 76687), (347, 66742), (442, 52397), (694, 33371), (1963, 11798), (2567, 9022), (3926, 5899), (4511, 5134)]